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Photo: Allegheny Reservoir by U.S. Army Corps of Engineers, photographer not specified or (Public domain) License
Allegheny Reservoir
Lake
Rainy todaycamping-nearby
Paddling, boating & angling around a lakeshore bordered by a forest laced with hiking trails.
Weather at Allegheny Reservoir
H: 77° L: 59°
Patchy rain nearby

77°
|
Feels like 73°
Precipitation
74%
Humidity
44%
Wind
8 mph
UV Index
1
Water Conditions:
🏊Perfect for swimming🌧️Rain expected
12 AM

64°
3 AM

61°
6 AM

59°
9 AM

65°
12 PM

68°
3 PM

72°
6 PM

77°
9 PM

63°
Sponsored gear checklist
Pack smarter for Allegheny Reservoir
Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.
As an Amazon Associate we earn from qualifying purchases.
Inflatable PaddleboardA popular way to explore calm coves and shorelines.
Compare on Amazon →Life JacketImportant around boats, paddling, and deeper swimming areas.
Compare on Amazon →Floating CoolerKeeps drinks nearby for swim areas, docks, and boats.
Compare on Amazon →Waterproof Phone PouchProtects phones around docks, boats, and splashy shorelines.
Compare on Amazon →Frequently asked questions
- Where is Allegheny Reservoir?
- Allegheny Reservoir is a lake in Pennsylvania.
- Can you swim at Allegheny Reservoir?
- There is no fixed answer for Allegheny Reservoir: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Allegheny Reservoir in Pennsylvania. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Allegheny Reservoir rated?
- Allegheny Reservoir in Pennsylvania has an average visitor rating of 4.8 out of 5, based on 105 reviews.
- What amenities does Allegheny Reservoir have?
- Visitor-listed amenities at Allegheny Reservoir include camping-nearby.
Visitor Reviews
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💧 Droplet💦 Stream🌊 Wave💧 Current🌀 Tide🌊 Ocean
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Been here? A quick note helps the next visitor plan their day. Handy things to mention:
Water temperatureCrowds & parkingBest time to goSafety & access
Best Times to Visit
🌧️
Right Now
Not ideal for outdoor activities today
🏞️ Lakes Tips:
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)
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Amenities
⛺ Camping nearby